139490610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1028

約数の個数: 128

約数和(自身を含む): 415425024

約数和(自身を除く): 275934414

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 41, 42, 51, 70, 82, 85, 102, 105, 119, 123, 170, 205, 210, 238, 246, 255, 287, 357, 410, 510, 574, 595, 615, 697, 714, 861, 953, 1190, 1230, 1394, 1435, 1722, 1785, 1906, 2091, 2859, 2870, 3485, 3570, 4182, 4305, 4765, 4879, 5718, 6671, 6970, 8610, 9530, 9758, 10455, 13342, 14295, 14637, 16201, 20013, 20910, 24395, 28590, 29274, 32402, 33355, 39073, 40026, 48603, 48790, 66710, 73185, 78146, 81005, 97206, 100065, 113407, 117219, 146370, 162010, 195365, 200130, 226814, 234438, 243015, 273511, 340221, 390730, 486030, 547022, 567035, 586095, 664241, 680442, 820533, 1134070, 1172190, 1328482, 1367555, 1641066, 1701105, 1992723, 2735110, 3321205, 3402210, 3985446, 4102665, 4649687, 6642410, 8205330, 9299374, 9963615, 13949061, 19927230, 23248435, 27898122, 46496870, 69745305, 139490610]

約数ペア:

[(1, 139490610), (2, 69745305), (3, 46496870), (5, 27898122), (6, 23248435), (7, 19927230), (10, 13949061), (14, 9963615), (15, 9299374), (17, 8205330), (21, 6642410), (30, 4649687), (34, 4102665), (35, 3985446), (41, 3402210), (42, 3321205), (51, 2735110), (70, 1992723), (82, 1701105), (85, 1641066), (102, 1367555), (105, 1328482), (119, 1172190), (123, 1134070), (170, 820533), (205, 680442), (210, 664241), (238, 586095), (246, 567035), (255, 547022), (287, 486030), (357, 390730), (410, 340221), (510, 273511), (574, 243015), (595, 234438), (615, 226814), (697, 200130), (714, 195365), (861, 162010), (953, 146370), (1190, 117219), (1230, 113407), (1394, 100065), (1435, 97206), (1722, 81005), (1785, 78146), (1906, 73185), (2091, 66710), (2859, 48790), (2870, 48603), (3485, 40026), (3570, 39073), (4182, 33355), (4305, 32402), (4765, 29274), (4879, 28590), (5718, 24395), (6671, 20910), (6970, 20013), (8610, 16201), (9530, 14637), (9758, 14295), (10455, 13342)]